Angles in Standard Form
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Angle Guessing: Click where the given angle terminates, then click next. You have
ninety seconds to do this for ten angles. Click to change your
answer as much as you want before the timer runs out.
Unit Circle Trig Values
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Level 1: All six
trig functions, but only the three important quadrant 1 angles.
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Level 2: The
same as level 1, but this time including 0, π/2, π, 3π/2,
and 2π.
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Level 3:
Includes all angles between 0 and 2π for which the reference
angle is "special."
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Level 4: In
addition to everything from level 3, this one includes negative
angles and angles greater than 2π.
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Inverse Trig
Polar